APA (7th ed.) Citation

Eagar, C., & Adams, M. B. (1992). Ecology and decline of red spruce in the eastern United States. Springer-Verlag.

Chicago Style (17th ed.) Citation

Eagar, Christopher, and Mary Beth Adams. Ecology and Decline of Red Spruce in the Eastern United States. New York: Springer-Verlag, 1992.

MLA (9th ed.) Citation

Eagar, Christopher, and Mary Beth Adams. Ecology and Decline of Red Spruce in the Eastern United States. Springer-Verlag, 1992.